#define _CRT_SECURE_NO_WARNINGS 1
#include<iostream>
#include<cstdio>
#include<string>
#include<vector>
using namespace std;
int main()
{
	int n2 = 0;
	string n1;
	cin >> n1;
	cin >> n2;
	vector<int>arr;
	int i = 0;
	for (i = 0; i < n1.size(); i++)
	{
		arr.push_back(n1[i] - '0');
	}
	vector<int>c = my_div(arr, n2);
}